/*
 * Duplicate Detector Copyright (C) 2010 Marco Biscaro <marcobiscaro2112@gmail.com>
 * 
 * This file is part of Duplicate Detector.
 *
 * Duplicate Detector is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Duplicate Detector is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Duplicate Detector.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.googlecode.duplicatedetector.controller;

import java.awt.Desktop;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.File;
import java.io.IOException;

import com.googlecode.duplicatedetector.util.Logger;
import com.googlecode.duplicatedetector.view.FileDetailsPanel;

/**
 * Opens the file's directory.
 * 
 * @author Marco Biscaro
 */
public class OpenDirActionListener implements ActionListener {

	private static final Logger LOGGER = new Logger(OpenDirActionListener.class);
	private FileDetailsPanel fileDetailsPanel;

	public OpenDirActionListener(FileDetailsPanel fileDetailsPanel) {
		this.fileDetailsPanel = fileDetailsPanel;
	}

	@Override
	public void actionPerformed(ActionEvent e) {
		File file = fileDetailsPanel.getFile();
		if (file == null) {
			return;
		}
		try {
			Desktop.getDesktop().open(file.getParentFile());
			LOGGER.info("Opened directory " + file);
		} catch (IOException e1) {
			LOGGER.exception("Could not open directory " + file, e1);
		}
	}

}
